Tap water in Winner, SD — ZIP 57528
2 public water systems serving about 5,183 people.
B
Good
Water systems serving 57528
Tripp County Water User District
PWSID SD4600520 · serves 4,860 ·
groundwater
0 health-based / 0 total violations (5 yrs)
Colome
PWSID SD4600094 · serves 323 ·
groundwater
1 health-based / 2 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology